Who Wants to Marry a Billionaire? manga volume 5 features story by Mikoto Yamaguchi and art by Mario.

With the simulated sex challenge complete, four contestants remain in this dark version of Who Wants to Marry a Billionaire?–and two of them are former criminals. Yuuna teams up with the bachelor to propose a new challenge to smoke them out: a boozy party where they all have to drink so much that their true selves will burst free!